condition mean min max 1 h after light 7.363976201 5.036200207 9.691752195 3 h after light 14.126505653333332 12.89289985 15.87348027 5 h after light 16.71878145666667 15.26158854 18.06989966 7 h after light 16.641794553333334 12.24713388 19.58641869 9 h after light 20.428626023333333 19.42745061 21.37910759 11 h after light 21.205110343333335 15.48371595 24.51414096 13 h after light 18.772161973333333 13.34765165 22.20033955 15 h after light 24.96112314 18.89285853 34.27597024 1 h after dark 22.01139797 20.872472199999997 23.9381303 3 h after dark 24.947200183333333 21.88227457 29.88129267 5 h after dark 29.566848546666666 21.90710253 42.99320739 7 h after dark 21.651228463333332 19.96018014 23.51094425